107 Commits

Author	SHA1	Message	Date
Alistair Francis	fd76268166	library/panic_unwind: Consolidate RV32 and RV64 ... Signed-off-by: Alistair Francis <alistair.francis@wdc.com>	2020-09-16 14:31:42 -07:00
Alistair Francis	de0d55cb3c	library/panic_unwind: Add UNWIND_DATA_REG for RISC-V 32-bit ... Signed-off-by: Alistair Francis <alistair.francis@wdc.com>	2020-09-16 08:42:55 -07:00
bors	41aaa90c67	Auto merge of #70212 - Amanieu:catch_foreign, r=Mark-Simulacrum ... Abort when foreign exceptions are caught by catch_unwind Prior to this PR, foreign exceptions were not caught by catch_unwind, and instead passed through invisibly. This represented a painful soundness hole in some libraries ([take_mut](https://github.com/Sgeo/take_mut/blob/master/src/lib.rs#L37)), which relied on `catch_unwind` to handle all possible exit paths from a closure. With this PR, foreign exceptions are now caught by `catch_unwind` and will trigger an abort since catching foreign exceptions is currently UB according to the latest proposals by the FFI unwind project group. cc @rust-lang/wg-ffi-unwind	2020-08-28 01:20:17 +00:00
Amanieu d'Antras	239f833ed1	Abort when catch_unwind catches a foreign exception	2020-08-27 21:08:30 +01:00
Dylan McKay	a0905ceff9	[AVR] Rename the last few remaining references from 'avr-unknown-unknown' to 'avr-unknown-gnu-atmega328'	2020-08-24 18:45:24 +12:00
Marko Mijalkovic	27fca58993	Add back unwinding support for Sony PSP	2020-08-08 02:14:40 -04:00
mark	2c31b45ae8	mv std libs to library/	2020-07-27 19:51:13 -05:00